About this app
Sumi is a quiet space for ink and breath. Dip into digital sumi ink and watch each stroke bloom and settle across the paper. Pair your brush with guided breathing — 4-4-6, Box, or 4-7-8 — and let your hand slow together with your breath. • Flowing ink that responds to every gesture • Guided breathing, synced to the ink • A gentle focus timer and calming soundscapes • The Release Ritual — write down what weighs on you, then watch it dissolve • Save your washes and share them as wallpaper Unlock the full practice once and keep it forever: guided breathing, the Release Ritual, save & share, and the Vermilion, Indigo and Gold inks. Let go. Breathe. Be here.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 2:02 AM Free
Screenshots
